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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:18 // 15:40 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:57 // 17:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 25.12. 06:20 189 (S) 8
Y For p 10 0.2699092 13.80 14.20 0.40 25.12. 06:20 323 (NW) -63
GV Leo p 1 0.266728 11.37 11.50 0.13 25.12. 06:20 250 (W) 38
NS Tel p 10 1.3397 9.20 9.60 0.40 25.12. 06:20 133 (SE) -36
DW UMa s 1 0.13660653 15.10 16.60 1.50 25.12. 06:20 306 (NW) 63
PY Cyg p 8 0.4650325 14.80 15.20 0.40 25.12. 06:20 59 (NE) 26
BN Ari s 1 0.2993717 10.38 10.98 0.60 25.12. 06:20 353 (N) -13
EP Cas p 1 0.8134382 11.20 12.30 1.10 25.12. 06:20 14 (N) 20
V1833 Ori p 10 0.377198 10.32 10.55 0.23 25.12. 06:20 308 (NW) -19
BK Vul s 1 0.453463 12.80 12.80 0.00 25.12. 06:20 52 (NE) 6
V428 Cam p 8 0.290606 12.85 13.15 0.30 25.12. 06:20 343 (N) 44
AO Vel s 5 1.584614 9.35 9.55 0.20 25.12. 06:20 229 (SW) -31
V488 Cam s 7 0.2674155 12.80 12.80 0.00 25.12. 06:20 342 (N) 49
ST Car s 8 0.90164965 9.60 9.87 0.27 25.12. 06:20 206 (SW) -27
SZ Her p 1 0.818096 9.86 11.87 2.01 25.12. 06:20 87 (E) 43
V699 Cyg p 7 1.55152 12.00 13.00 1.00 25.12. 06:21 56 (NE) 23
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 25.12. 06:21 50 (NE) 39
QR Car p 10 0.749008 10.00 10.50 0.50 25.12. 06:21 203 (SW) -35
V435 Peg p 9 0.312999 13.05 13.40 0.35 25.12. 06:21 59 (NE) -5
BS Cas p 1 0.440469 12.20 12.60 0.40 25.12. 06:21 2 (N) 19
TU UMi s 4 0.377268 8.84 8.84 0.00 25.12. 06:21 10 (N) 63
V744 Cep p 5 0.624553 12.20 12.54 0.34 25.12. 06:22 19 (N) 34
DZE Phe p 8 1.6697725 3.91 4.42 0.51 25.12. 06:22 142 (SE) -83
V470 Hya s 7 0.395393 13.00 13.00 0.00 25.12. 06:22 263 (W) 6
V808 Aql p 10 1.573871 13.10 14.00 0.90 25.12. 06:22 102 (E) -2
V761 Aql s 1 1.069347 13.00 13.00 0.00 25.12. 06:22 77 (E) 8
V513 Cyg p 5 1.0561825 12.50 13.00 0.50 25.12. 06:22 51 (NE) 21
V355 Cam p 10 0.437059 12.20 12.60 0.40 25.12. 06:22 336 (NW) 21
V379 Aur p 4 1.351022 13.60 14.50 0.90 25.12. 06:22 311 (NW) 21
V841 Cyg p 1 0.76113617 11.10 11.30 0.20 25.12. 06:23 73 (E) 24
AN Eri s 10 0.4282205 14.40 14.90 0.50 25.12. 06:23 298 (NW) -43
YY Eri p 1 0.3214963 8.37 9.04 0.67 25.12. 06:23 308 (NW) -39
V654 Pup p 9 0.370015 14.00 14.80 0.80 25.12. 06:23 238 (SW) -36
V1037 Her p 3 0.7875767 12.00 12.30 0.30 25.12. 06:23 100 (E) 48
EG Ori p 3 1.1631628 12.60 14.10 1.50 25.12. 06:23 297 (NW) -1
V906 Sco p 10 2.78595 5.96 6.23 0.27 25.12. 06:23 131 (SE) -12
V476 Hya s 1 0.414588 13.10 13.10 0.00 25.12. 06:23 262 (W) 7
V456 Mon p 7 1.57329 13.60 15.90 2.30 25.12. 06:23 279 (W) -6
V416 CMa p 10 0.418639 8.61 8.99 0.38 25.12. 06:23 261 (W) -27
NP Pav p 10 0.6333963 10.70 11.70 1.00 25.12. 06:23 147 (SE) -52
EE Cet s 3 0.379922 8.76 8.76 0.00 25.12. 06:23 340 (N) -29
NR Cen p 10 0.961701 14.20 14.70 0.50 25.12. 06:24 183 (S) -20
V1184 Cas p 8 0.577 14.10 14.30 0.20 25.12. 06:24 21 (N) 24
DG CMi p 8 0.366037 11.94 13.90 1.96 25.12. 06:24 280 (W) 4
KO Lac p 10 1.0260805 14.60 15.50 0.90 25.12. 06:24 30 (NE) 22
NP Tel s 10 0.37512 12.90 13.30 0.40 25.12. 06:24 125 (SE) -43
V357 Peg p 1 0.578451 9.01 9.49 0.48 25.12. 06:25 26 (NE) -10
YY Nor p 10 1.694879 13.20 16.10 2.90 25.12. 06:25 162 (S) -21
BN Psc p 8 0.349118 16.45 16.75 0.30 25.12. 06:25 3 (N) -12
NY Boo s 9 0.326815 12.15 12.15 0.00 25.12. 06:25 88 (E) 77
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.